

Episode 3: “Numbers (Charms of the Four Perils)”
- 3 of 12
- July 26, 2019
- 23 min
- Aired
From Acino, the anime encyclopedia
| Series | A Certain Scientific Accelerator |
|---|---|
| Episode | 3 of 12 |
| Original air date | July 26, 2019 |
| Episode length | 23 min |
| Studio | J.C.Staff |
| Previous episode | Episode 2: “Necromancer (Raiser of the Dead)” |
| Next episode | Episode 4: “Third Number (The Pseudo-Soul, Huotou)” |
| Streaming | Crunchyroll, Netflix, Prime Video |
“Numbers (Charms of the Four Perils)” is episode 3 of the anime A Certain Scientific Accelerator. It first aired on July 26, 2019.
Summary
A summary of this episode has not been written yet.
Music in this episode
- OP 1“Shadow is the Light” — THE SIXTH LIEAnimeThemes
- ED 1“Parole” — sajou no hanaAnimeThemes
Where to watch
Streaming services that list A Certain Scientific Accelerator. What you can watch depends on your country. Acino does not host any video; each link leads to the service's own page.
Episode guide
About the series

A Certain Scientific AcceleratorTV series · 2019 · 12 episodes · J.C.Staff · ★ 7.21
A Certain Scientific Accelerator is a 2019 Japanese anime television series based on the manga series by Kazuma Kamachi and Arata Yamaji. It is animated by J.C.Staff. It aired from July 12, 2019 to September 27, 2019, with 12 episodes.
Read the article →References
- “A Certain Scientific Accelerator”. Kitsu. Retrieved October 22, 2026.
- “Toaru Kagaku no Accelerator”. MyAnimeList. Retrieved October 27, 2026.
- “A Certain Scientific Accelerator”. AnimeThemes. Retrieved October 23, 2026.
Episode titles and air dates come from Kitsu. The summary is written by Acino with AI assistance and checked so that it does not copy other sites.